Redis 工具类

标签：缓存   value   code   str   autowired   工具类   one   private   ram   

@Component

public class RedisUtil {

@Autowired
private StringRedisTemplate stringRedisTemplate;

@Autowired
private RedisTemplate<Object, Object> redisTemplate;

public void set(String key, String value) {
    stringRedisTemplate.opsForValue().set(key, value);
}

public void set(String key, String value, long time) {
    stringRedisTemplate.opsForValue().set(key, value, time);
}

public void set(String key, String value, long time, TimeUnit unit) {
    // 向redis里存入数据和设置缓存时间
    stringRedisTemplate.opsForValue().set(key, value, time, unit);
}

public String get(String key) {
    return stringRedisTemplate.opsForValue().get(key);
}

public Set<String> getKeys(String pattern) {
    return stringRedisTemplate.keys(pattern);
}

public void delete(String key) {
    stringRedisTemplate.delete(key);
}

Redis 工具类

标签：缓存   value   code   str   autowired   工具类   one   private   ram   

原文地址：https://blog.51cto.com/7218743/2544681